Once again - water leaks and not even on highway!! Stay away!!

Update on my previous complaint: Once again today, 3 Dec, drove ONLY 2.5km per way and both times there was water leaking from under the car... Only saw the water in parking after it partially dried and no aircon was used at all.. car was parked in covered parking lot... got home, and the water still dripped excessively. We ensured water bottle was full when we left this morning. Remember, this problem has been going on since we got the car - 8 months ago... Yet the car has a "roadworthy" certificate...makes you think how they got it??? We can't really use this car an ensure we will get savely to our destinations... It's always a stress and worry... How many times do you send a car back to get fixed for the same problem, how many times must this happen until something happens to us....